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Vulnerabilities / CVE-2024-38439

critical

CVE-2024-38439

Netatalk before 3.2.1 has an off-by-one error and resultant heap-based ...

Published Modified CWE 787
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Ubuntu (medium).

Description

Netatalk before 3.2.1 has an off-by-one error and resultant heap-based buffer overflow because of setting ibuf[PASSWDLEN] to '\0' in FPLoginExt in login in etc/uams/uams_pam.c. 2.4.1 and 3.1.19 are also fixed versions.

Affected packages and fixed versions

SourcePackageFixed in
alpine 3.20netatalk3.1.19-r0
alpine 3.21netatalk3.1.19-r0
alpine 3.22netatalk3.1.19-r0
alpine 3.23netatalk3.1.19-r0
alpine 3.24netatalk3.1.19-r0
alpine edgenetatalk3.1.19-r0
debian 11netatalk3.1.12~ds-8+deb11u2
debian 13netatalk3.1.18~ds-2
debian 14netatalk3.1.18~ds-2
echonetatalk3.1.18~ds-2
rapidfort ubuntu 20.04netatalk0:3.1.12~ds-9ubuntu0.22.04.4, 0:3.2.9~ds-1
rapidfort ubuntu 22.04netatalk0:3.1.12~ds-9ubuntu0.22.04.4, 0:3.2.9~ds-1
Show all 19 entries from 19 sources
SourcePackageFixed in
alpine 3.20netatalk3.1.19-r0
alpine 3.21netatalk3.1.19-r0
alpine 3.22netatalk3.1.19-r0
alpine 3.23netatalk3.1.19-r0
alpine 3.24netatalk3.1.19-r0
alpine edgenetatalk3.1.19-r0
debian 11netatalk3.1.12~ds-8+deb11u2
debian 13netatalk3.1.18~ds-2
debian 14netatalk3.1.18~ds-2
echonetatalk3.1.18~ds-2
rapidfort ubuntu 20.04netatalk0:3.1.12~ds-9ubuntu0.22.04.4, 0:3.2.9~ds-1
rapidfort ubuntu 22.04netatalk0:3.1.12~ds-9ubuntu0.22.04.4, 0:3.2.9~ds-1
rapidfort ubuntu 24.04netatalk0:3.1.12~ds-9ubuntu0.22.04.4, 0:3.2.9~ds-1
ubuntu 16.04-ESMnetatalk2.2.5-1ubuntu0.2+esm2
ubuntu 18.04-ESMnetatalk2.2.6-1ubuntu0.18.04.2+esm2
ubuntu 20.04netatalk3.1.12~ds-4ubuntu0.20.04.4
ubuntu 20.04-ESMnetatalk3.1.12~ds-4ubuntu0.20.04.4
ubuntu 22.04netatalk3.1.12~ds-9ubuntu0.22.04.4
ubuntu 24.04netatalkno fix listed

References

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.